i mean, the drones are a relatively cheap form of technology. i think that's one of the reasons why they're so attractive. the other part of this, though, this may sound cynical, my sense of what happens on capitol hill is that when general petraeus would go before congress as the director of cia or admiral mcraven, the commander of the special operations command, congress members say how do we measure progress? in their eyes, body counts does the on. how many al qaeda figures have been killed. the president made it a center piece of his national security campaign running against romney. how many times at the convention did they say osama bin laden is dead. the president would say if anyone doults my resolve ask the 23 al qaeda members killed. we're operating on fear. congress is asleep at the wheel saying we're winning the war orr on terror. we may be creating more people with inspiration to commit acts of terrorism in countries americans haven't heard of. >> thank you so much. appreciate your time. >>> tackling climate change. you didn't hear